Another crank no start for yall

[dannanw]

I was thinking glowplug system, so I changed the relay with stancor.
Now it wont start at all.
New batteries (Brand new), rpm showing up on crank, also took this Powerstroke no start - YouTube..Kinda hard to see but wait to start light is "buzzing" for a period of time. Could it be IDM? I switched IDM relay around just trying, no change still no start. Before new GPR it would start so put old one back on still nothing, so put stancore in again. Fuel bowl full/squirts fuel with drain open and key just turned on (have at least some fuel pressure). Also pulled ICP sensor wire, no help. In the past have had ICP low code so maybe ICP bad? Been (as of noon today) plugged in for 4+ hrs. Without AE cant tell/read more into it than that...Any ideas?

On a side note I am trying to get it started to pull it in garage to change GP's. Also getting close to end of rope and might try swapping IDM with dad's truck (01' 7.3)

[dannanw]

Over thinking hurts...
Put two cars jumping it, it started... I am thinking alternator bad? Taking off to get tested.

[NoRalPh]

What year is your truck? (your dads is the '01?)

If your is also an '01, does it have the trans temp gauge in the cluster?

[bigsexy]

Im having the exact same problem as you are and done all the basics you have I.e.new batteries g.p. relay and I put a new cps. Mine started after I pulled the battery bolts off to replace them.

[Gene]

Hello.

I found that one of my negative battery cables was coming apart where it connects to the block. Truck wouldn't start unless I jumped it.

Good luck!

[bigsexy]

Any luck with it today? Checked my alternator and grounds. Alternator tested good and my grounds were all connected

[dannanw]

My problem is/was just not letting the new batteries charged. Put two cars on it drove 40ish miles and all fixed. Mostly was walmart batteries dieing after 3 years.

I still have another issue is icp related, still working on what is going on, but it works ok for now and starting ok.

[dannanw]

I am not sure my problem is gone... Just tried last night and it turns over fast enough but no start. I think it has something to do with the video I posted, when I first turn the key it almost sounds like a short... I keep coming back to idm relay or idm itself.